Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 11 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 11/05/2019   06:44:36   (  -0.01,-137.20) (  -0.19,-138.13)  105.29                80
 11/06/2019   06:21:16   (  -0.01,-137.20) (   0.88,-133.12)  463.42                80
 11/07/2019   18:40:08   (   0.01,-137.19) (   0.13,-137.69)   57.67                80
 11/10/2019   06:41:08   (  -0.01,-137.17) (  -0.00,-137.30)   14.20                80
 11/12/2019   18:39:20   (   0.00,-137.14) (  -0.06,-136.86)   31.77                80
 11/14/2019   06:58:19   (   0.00,-137.12) (  -0.94,-141.46)  494.07                80
 11/15/2019   06:34:58   (   0.01,-137.10) (   0.12,-136.45)   73.03                80
 11/16/2019   18:53:51   (  -0.01,-137.06) (   0.88,-141.02)  451.01                80
 11/17/2019   18:35:51   (  -0.01,-137.04) (  -0.24,-136.03)  115.61                80